From the surveillance of dissidents to the hacking of elections to the weaponization of memes, hacking is changing in character, and it is changing the world. Have hacking and hacks crossed a techno-political threshold? How has the relationship of hacking and hackers to their own collectives, to governments, and to the tools and techniques been transformed recently? What does it mean to be a hacker these days, and how does it differ from engineering, from “cyber-security,” from information warfare or from hacktivism?